MathematicsMensuration (NSTSE (National Level Science Talent Search Examination) Class 6): Questions 86  90 of 124
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Question number: 86
» Mathematics » Mensuration
Question
Sameer wanted to implant some vertical stones along the boundary of his plot at a distance of 10 m each. If length of the plot is 45 m and the breadth is 35 m then the number of stones used is
Choices
Choice (4)  Response  

a.  16 

b.  8 

c.  10 

d.  80 

Question number: 87
» Mathematics » Mensuration
Question
On a wall of dimensions 12 m long and 6.5 m wide, a square shaped wall poster is stuck at the center whose measure is 3.5 m. if the remaining part of the wall to be painted with blue color costing Rs. 9 per sq. m, the amount to be spent is
Choices
Choice (4)  Response  

a.  Rs. 591.75 

b.  Rs. 175 

c.  Rs. 115 

d.  Rs. 69 

Question number: 88
» Mathematics » Mensuration
Question
Rakesh walks around a park every day. How far does he walk in one round?
Choices
Choice (4)  Response  

a.  190 m 

b.  150 m 

c.  201 m 

d.  200 m 

Question number: 89
» Mathematics » Mensuration
Question
Area of the shaded region is
Choices
Choice (4)  Response  

a.  96 sq. m 

b.  111 sq. m 

c.  15sq. m 

d.  81 sq. m 

Question number: 90
» Mathematics » Mensuration
Question
The perimeter of the rectangle whose length = 25 cm, breadth = 15 cm is ________ cm.
Choices
Choice (4)  Response  

a.  50 

b.  80 

c.  81 

d.  40 
